Extron-electronics MVP 104GX User Guide User Manual download pdf (Page 22)

MVP 104GX Operation

Operation, cont’d

3-4

Front Panel Operation

The functions of the front panel controls are described in the following sections.

Input selection

The four numbered Input selection buttons (1 – 4) will select from among the 4

separate input sources:

Input 1: selects either a composite video or S-video input

Input 2: selects either a composite video or S-video input

Input 3: selects a composite video input

Input 4: selects a composite video input

The Input buttons correspond to the numbered input connectors on the rear panel.

After you select an Input selection button, the green LED indicator above the

button lights. Selecting an input selects the input image to output to a window. To

deselect an Input button, press that button again.

The MVP 104GX can output all

selected input images to the single

S-video output and the two

composite video outputs

simultaneously.

Freeze control

Pressing the Freeze control button while pressing an Input

selection button freezes the selected input image window. The

red LED below each Input selection button lights whenever the

input image is frozen. To unfreeze the individual input

windows, repeat this process for each frozen input image

window.

The only way to freeze or unfreeze all input window images in one operation is

through an RS-232/RS-422 command. See the “Programmer’s Guide”

chapter.

Audio input selection

Pressing the Audio input selection button successive times cycles through all

four audio inputs and switches the audio input to audio output. The green

LED for each audio input lights as it is selected.

Selecting past audio input 4 turns off all audio

output and does not light any LED.

Selecting past audio input 4 switches audio to audio input 0 (no audio is

selected). The audio can also be deselected through an RS-232/RS-422

command and using 0 as the audio input number. See the “Programmer’s

Guide” chapter.

INPUTS

PRESETS ADJUSTMENTS

2 3 4

FREEZE AUDIO

ACTIVE

NEXTMENU

ADJUST

STORE

FACTORY

PATTERNS

MVP 104GX

MULTI VIDEO PROCESSOR

Figure 3-3 — MVP 104GX front panel

1 2 3 4

INPUT 1

OUT

INPUT 2

OUT

OUTPUT

INPUT 3

OUT

INPUT 4

OUT

1 2 3 4 FREEZE

AUDIO

1LR

INPUTS OUTPUT

2LR 3LR 4LR 1LR

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 ... 53 54

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Extron-electronics MVP 104GX User Guide User Manual Page 22

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